/// <summary>
/// This method is called automatically when your ship lands on a planet.
/// You can use this method to purchase commodities, equip your ship and launch it towards another star system.
/// All you have to do is implement this method and the ShipFlying() method - you don't
/// need to touch the other files in the solution.
///
/// Don't forget: post any issues you have on the forum! {FORUM URL HERE}
/// The starmap and all other information can be found on: {GAME URL HERE}
/// </summary>
public static async Task ShipLandedAsync(Guid currentShip)
{
//Get the status of our ship
var ship = await NavigationComputer.GetSpaceshipStatusAsync();
//Get our current star
var currentStar = await NavigationComputer.GetCurrentStarAsync();
//Get the stars we can see
var stars = await NavigationComputer.GetVisibleStarsAsync();
//Please note that you can own multiple ships. You can differentiate between ships using the
//currentShip parameter and provide separate logic for each ship. This is not checked in this example,
//so all ships behave in the same way after landing. See more details in the ShipFlying() method at the
//bottom!
//If we can, buy a larger ship model!
//This costs a lot of credits, but increases storage space.
if (ship.Money > 1100000 && ship.TotalCapacity == 100)
{
await NavigationComputer.UpgradeShipCapacityTo200Async();
}
else if (ship.Money > 11000000 && ship.TotalCapacity == 200)
{
await NavigationComputer.UpgradeShipCapacityTo300Async();
}
/*if (ship.TotalCapacity == 200 && ship.CannonCount < 1)
* {
* await NavigationComputer.AddCannonAsync();
* }
* else if (ship.TotalCapacity == 300 && ship.CannonCount < 2)
* {
* await NavigationComputer.AddCannonAsync();
* }*/
if (ship.TotalCapacity == 200 && ship.DriveCount < 2)
{
await NavigationComputer.AddDriveAsync();
}
else if (ship.TotalCapacity == 300 && ship.DriveCount < 4)
{
await NavigationComputer.AddDriveAsync();
}
if (ship.TotalCapacity == 200 && ship.SensorCount < 2)
{
await NavigationComputer.AddSensorAsync();
ship = await NavigationComputer.GetSpaceshipStatusAsync();
stars = await NavigationComputer.GetVisibleStarsAsync();
}
else if (ship.TotalCapacity == 100 && ship.SensorCount < 1)
{
await NavigationComputer.AddSensorAsync();
ship = await NavigationComputer.GetSpaceshipStatusAsync();
stars = await NavigationComputer.GetVisibleStarsAsync();
}
//Sell everything we've brought.
foreach (var cargoItem in ship.Cargo)
{
//These method calls do not throw exceptions, to avoid disrupting program flow.
//Instead they return any error as a string.
await NavigationComputer.SellAsync(cargoItem.Name, cargoItem.Stock);
}
//Let's trade water!
//Check if any of the nearby stars have a higher price level for water than this star system.
//If we find such a star we can make a profit by buying water here and selling it there.
/* int localPrice = currentStar.Commodities.Min(i => i.Price);
* var stuffToBuy = currentStar.Commodities.Where(i => i.Price == localPrice).ToList()[0].Name;
* int maxPrice = stars.Max(i => i.Commodities.Single(j => j.Name == stuffToBuy).Price);
*
*/
var target = await TradeHelper.GetPriceDiff(currentStar, stars);
if (target != null)
{
await NavigationComputer.BuyMaximumAsync(target.Item1);
if (await TradeHelper.AvailableCargoSpace() > await TradeHelper.UsedCargoSpace())
{
try
{
var item = await TradeHelper.GetSecondMaxDiff(currentStar, target.Item2);
if (item != null)
{
await NavigationComputer.BuyMaximumAsync(item.Item1.ProductName);
}
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine(e.StackTrace);
}
}
await NavigationComputer.LaunchSpaceshipAsync(target.Item2);
}
else
{
var rnd = new Random((int)DateTime.Now.Ticks);
var randomStar = stars[rnd.Next(0, stars.Length)];
await NavigationComputer.LaunchSpaceshipAsync(randomStar);
}
//Profit can be made by trading water - buy as much as we can, and go to that star!
/*if (maxPrice > localPrice)
* {
* await NavigationComputer.BuyMaximumAsync(stuffToBuy);
* var targetStar = stars.First(i => i.Commodities.Single(j => j.Name == stuffToBuy).Price == maxPrice);
* await NavigationComputer.LaunchSpaceshipAsync(targetStar);
* }
*/
}
/// <summary>
/// This method is called automatically when your ship lands on a planet.
/// You can use this method to purchase commodities, equip your ship and launch it towards another star system.
/// All you have to do is implement this method and the ShipFlying() method - you don't
/// need to touch the other files in the solution.
///
/// Don't forget: post any issues you have on the forum! {FORUM URL HERE}
/// The starmap and all other information can be found on: {GAME URL HERE}
/// </summary>
public static async Task ShipLandedAsync(Guid currentShip)
{
//Get the status of our ship
var ship = await NavigationComputer.GetSpaceshipStatusAsync();
//Get our current star
var currentStar = await NavigationComputer.GetCurrentStarAsync();
//Get the stars we can see
var stars = await NavigationComputer.GetVisibleStarsAsync();
//Please note that you can own multiple ships. You can differentiate between ships using the
//currentShip parameter and provide separate logic for each ship. This is not checked in this example,
//so all ships behave in the same way after landing. See more details in the ShipFlying() method at the
//bottom!
//If we can, buy a larger ship model!
//This costs a lot of credits, but increases storage space.
if (ship.Money > 1000000 && ship.TotalCapacity == 100)
{
await NavigationComputer.UpgradeShipCapacityTo200Async();
}
//If the ship has no extra sensor yet, then purchase one, to see further.
//(This increases sensor range to 70 light years from 50 light years, but decreases available
//cargo space from 100 to 80 units - this is probably worth it.)
if (ship.SensorCount == 0)
{
//These method calls do not throw exceptions, to avoid disrupting program flow.
//Instead they return any error as a string.
await NavigationComputer.AddSensorAsync();
//Refresh ship status and visible stars right away (we'll quite possible see more stars, since
//our sensor range has increased).
ship = await NavigationComputer.GetSpaceshipStatusAsync();
stars = await NavigationComputer.GetVisibleStarsAsync();
//You can use the same logic to add or remove drives, sensors, cannons and shields.
}
//Sell everything we've brought.
foreach (var cargoItem in ship.Cargo)
{
//These method calls do not throw exceptions, to avoid disrupting program flow.
//Instead they return any error as a string.
await NavigationComputer.SellAsync(cargoItem.Name, cargoItem.Stock);
}
//Let's trade water!
//Check if any of the nearby stars have a higher price level for water than this star system.
//If we find such a star we can make a profit by buying water here and selling it there.
int localPrice = currentStar.Commodities.Single(i => i.Name == "Water").Price;
int maxPrice = stars.Max(i => i.Commodities.Single(j => j.Name == "Water").Price);
//Profit can be made by trading water - buy as much as we can, and go to that star!
if (maxPrice > localPrice)
{
await NavigationComputer.BuyMaximumAsync("Water");
var targetStar = stars.First(i => i.Commodities.Single(j => j.Name == "Water").Price == maxPrice);
await NavigationComputer.LaunchSpaceshipAsync(targetStar);
}
//There is no trade opportunity in water - go to a random star and hope for better luck.
else
{
var rnd = new Random((int)DateTime.Now.Ticks);
var randomStar = stars[rnd.Next(0, stars.Length)];
await NavigationComputer.LaunchSpaceshipAsync(randomStar);
}
}